William Cormack-Wick Scotland bd 1791

Any Information about g-g-g-grandfather William Cormack would be good.Especially his father's name.Born in Wick, Scotland, 1/19/1791.Was married to Margaret Richie from Dublin in 1824.Not sure of exact date he arrived in U.S., heard 1828, but there may be another source that reports 1812 (still trying to get good documentation).